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Coleman
Furnace

Model # MG9S100C20MP11A Official Coleman multi-position gas furnace

Here are the diagrams and repair parts for Official Coleman MG9S100C20MP11A multi-position gas furnace, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 47 parts  |
Pcb Kit 33102956000
#5

Main assy diagram

Pcb kit

Part #33102956000

The manufacturer no longer makes this part, and there's no substitute part

Wheel 02638510000
#16

Blower assy diagram

Wheel

Part #02638510000

$109.56
In Stock
Rckr Switc 7681-3301
#NI

Main assy diagram

Rckr switc

Part #7681-3301

The manufacturer no longer makes this part, and there's no substitute part

Orifice,lp 02921182055
#31A

Burner assy diagram

Orifice,lp

Part #02921182055

The manufacturer no longer makes this part, and there's no substitute part

Furnace Transformer (replaces 026-34032-000) 2940A3541
#10

Main assy diagram

Furnace transformer (replaces 026-34032-000)

Part #2940A3541

The manufacturer no longer makes this part, and there's no substitute part

Diagram 4020703
#NI

Main assy diagram

Diagram

Part #4020703

The manufacturer no longer makes this part, and there's no substitute part

Gas Valve 02538979000
Gas valve

Part #02538979000

The manufacturer no longer makes this part, and there's no substitute part

Gas Burner 02920482000
#18

Burner assy diagram

Gas burner

Part #02920482000

The manufacturer no longer makes this part, and there's no substitute part

Furnace Burner Flame Sensor 02537499000
#7

Burner assy diagram

Furnace burner flame sensor

Part #02537499000

The manufacturer no longer makes this part, and there's no substitute part

Turn Knob 02924485000
#47

Main assy diagram

Turn knob

Part #02924485000

The manufacturer no longer makes this part, and there's no substitute part

Symptoms for upright freezers

Why does my freezer have a sheet of ice at the bottom?

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Repair guides for upright freezers

How to replace a freezer control panel

How to replace a freezer control panel

A freezer control panel that doesn’t show the temperature or respond when you press the buttons could be broken. This DI…

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Repair difficulty
Time required
 15 minutes or less
How to replace a freezer door switch

How to replace a freezer door switch

When the door switch fails, the freezer can’t detect that the door is closed. Follow the steps in this repair guide to r…

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Repair difficulty
Time required
 15 minutes or less
How to replace a freezer thermistor

How to replace a freezer thermistor

When the thermistor can’t sense the freezer temperature, the freezer is colder or warmer than the set temperature. Follo…

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Repair difficulty
Time required
 45 minutes or less

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